How to be a superhuman leader

There are good leaders, and then there are superhumans -- people such as Winston Churchill or John F. Kennedy, who could inspire people to get the job done through sheer charisma and magnetism, writes Sangeeth Varghese. To sprinkle a little of that stardust on your management style, aim high, stay visible and send the right signals to your staff, Varghese writes. "Charisma effectively deployed can have electrifying results," he adds.